103665749840

素因数分解:

$2^4\times 5^1\times {\mathrm{3109}}^1\times {\mathrm{416797}}^1$

素因数の和:419919

約数の個数: 40

約数和(自身を含む): 241100971080

約数和(自身を除く): 137435221240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3109, 6218, 12436, 15545, 24872, 31090, 49744, 62180, 124360, 248720, 416797, 833594, 1667188, 2083985, 3334376, 4167970, 6668752, 8335940, 16671880, 33343760, 1295821873, 2591643746, 5183287492, 6479109365, 10366574984, 12958218730, 20733149968, 25916437460, 51832874920, 103665749840]

約数ペア:

[(1, 103665749840), (2, 51832874920), (4, 25916437460), (5, 20733149968), (8, 12958218730), (10, 10366574984), (16, 6479109365), (20, 5183287492), (40, 2591643746), (80, 1295821873), (3109, 33343760), (6218, 16671880), (12436, 8335940), (15545, 6668752), (24872, 4167970), (31090, 3334376), (49744, 2083985), (62180, 1667188), (124360, 833594), (248720, 416797)]